Base | Representation |
---|---|
bin | 1010001111111000001… |
… | …11010100111101000011 |
3 | 1020122212222220120210101 |
4 | 11013330013110331003 |
5 | 21232121231131433 |
6 | 425432423143231 |
7 | 34303625502622 |
oct | 5077407247503 |
9 | 1218788816711 |
10 | 352122130243 |
11 | 1263748431a4 |
12 | 582b0ba4b17 |
13 | 272884373b0 |
14 | 1308563d6b9 |
15 | 925d4dd07d |
hex | 51fc1d4f43 |
352122130243 has 12 divisors (see below), whose sum is σ = 400217231568. Its totient is φ = 307928660400.
The previous prime is 352122130219. The next prime is 352122130249. The reversal of 352122130243 is 342031221253.
It is a happy number.
It is not a de Polignac number, because 352122130243 - 233 = 343532195651 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (352122130249) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37510983 + ... + 37520368.
It is an arithmetic number, because the mean of its divisors is an integer number (33351435964).
Almost surely, 2352122130243 is an apocalyptic number.
352122130243 is a deficient number, since it is larger than the sum of its proper divisors (48095101325).
352122130243 is a wasteful number, since it uses less digits than its factorization.
352122130243 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 75031402 (or 75031383 counting only the distinct ones).
The product of its (nonzero) digits is 8640, while the sum is 28.
Adding to 352122130243 its reverse (342031221253), we get a palindrome (694153351496).
The spelling of 352122130243 in words is "three hundred fifty-two billion, one hundred twenty-two million, one hundred thirty thousand, two hundred forty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •